<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8">
  <!-- import CSS -->
  <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
  <style>
    header{
      background-color: #B3C0D1;
      color: #333;
      text-align: center;
      line-height: 60px;
    }

    main {
      background-color: yellow;
      text-align: center;
      line-height: 200px;
    }
    footer {
      background-color: blue;
      color: #333;
      text-align: center;
      line-height: 50px;
    }
    aside{
      background-color: green;
      text-align: center;
      line-height: 300px;
    }
  </style>
</head>
<body>
<div id="app">
    <h1>头和体两部分</h1>
  <el-container>
    <el-header>头部区域</el-header>
    <el-main>主体区域</el-main>
  </el-container>
    <h1>头体脚</h1>
  <el-container>
    <el-header>头部区域</el-header>
    <el-main>主体区域</el-main>
    <el-footer>脚部区域</el-footer>
  </el-container>
    <h1>侧边栏+主体</h1>
  <el-container>
    <el-aside width="200px">侧边栏</el-aside>
    <el-main>主体区域</el-main>
  </el-container>
    <h1>上+(侧边栏+主体)</h1>
  <el-container>
    <el-header>头部区域</el-header>
    <el-container>
      <el-aside width="200px">侧边栏</el-aside>
      <el-main>主体区域</el-main>
    </el-container>
  </el-container>
    <h1>上+(侧边栏+(主体+脚))</h1>
  <el-container>
    <el-header>头部区域</el-header>
    <el-container>
      <el-aside width="200px">侧边栏</el-aside>
      <el-container>
        <el-main>主体区域</el-main>
        <el-footer>脚部区域</el-footer>
      </el-container>
    </el-container>
  </el-container>
    <h1>侧边栏+(上+中+下)</h1>
  <el-container>
    <el-aside width="200px">侧边栏</el-aside>
    <el-container>
      <el-header>头部区域</el-header>
      <el-main>主体区域</el-main>
      <el-footer>脚部区域</el-footer>
    </el-container>
  </el-container>
</div>
</body>
<script src="js/vue.min.js"></script>
<!-- import JavaScript -->
<script src="js/eui.js"></script>
<script>
  new Vue({
    el: '#app',
    data: function() {
      return {

      }
    }
  })
</script>
</html>